gnostic
The Lost One
You've never even really countered my first and weakest argument that all observed change in all life at all levels is sudden.
It's not just weak it's utterly false
It is weak.
But it is stronger than almost any argument anyone has for gradualism or survival of the fittest. It is much stronger than reading the fossil record.
So what about life do you believe doesn't change gradually. Of course IT'S IMPOSSIBLE FOR YOU TO ANSWER WITHOUT ASSUMING THE CONCLUSION.
As an "argument" that gradualism exists someone will say "species change gradually" even though it's not an argument at all.
First.
The mechanism of Evolution as proposed and postulated by Charles Darwin and it updated versions modern synthesis (from the 1930s to 1950s) and in its current form, the mechanism is called “Natural Selection”, not “Survival of the fittest”.
“Survival of the fittest”, as I have told you before, was coined by Herbert Spencer, not by Charles Darwin. And “Survival of the fittest” is merely observation of the species fitting into the niche, but it isn’t an “actual” mechanism to Evolution.
“Survival of the fittest” isn’t synonymous with natural Selection, it is just a loose description and observations that some biologists might used.
The problem with “Survival of the fittest”, is people like creationists, and people who have never studied biology before, and apparently, you, is that they have the tendency to misunderstand and misuse “Survival of the fittest”
Second.
The rate of speciation, varied from organisms to organisms, depending on the how much changes to environment.
Prokaryotic organisms or prokaryotes, like unicellular microorganisms of the bacteria domain and archaea domain, appeared to occur to change at faster rates than eukaryotic organisms or eukaryotes, but the quicker rate is illusionary.
This is because some species of Bacteria domain, because each individual bacteria have shorter lifespan, therefore they have the tendency reproduce at much shorter time than any eukaryotes, where a single bacteria might reproduce as early as within 10 minutes (which was observed in labs). Bacteria reproduction undergo cell division called binary fission.
Binary fission is where a single bacteria will divide its cell into 2 daughter cells.
So within a single day, there could be as many 145 generations, and within half a year, there could be tens of millions of generations.
So when specialists target and kill specific strain of bacterial disease with new antibiotics, a new strain may evolve and develop resistance or immunity to the antibiotic, months later. So there could be millions of generations, between time of administering the treatment and when resistance or immunity occur.
Thousands or millions of generations aren’t “sudden” between one strain to another.
When biologists speak of “time” in regarding it could be numbers of years, but in regarding to Evolution, they are talking of “generations”, not just years, centuries, etc.